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ASTM D2028/D2028M-15(2021)e1
Standard Specification for Cutback Asphalt (Rapid-Curing Type) (Includes all amendments and changes 12/20/2021).
Přeložit název
NORMA vydána dne 15.12.2021
Informace o normě:
Označení normy: ASTM D2028/D2028M-15(2021)e1
Datum vydání normy: 15.12.2021
Kód zboží: NS-1045084
Počet stran: 2
Přibližná hmotnost: 6 g (0.01 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Kategorie - podobné normy:
Anotace textu normy ASTM D2028/D2028M-15(2021)e1 :
This specification covers cutback petroleum asphalts of the rapid-curing type for use in the construction and treatment of pavements. The cutback asphalt shall not foam when heated to application temperature and shall conform to the requirements prescribed for the following: (1) kinematic viscosity, (2) flash point, (3) distillate content, (4) amount of residue from distillation, (5) properties of residue from distillation such as viscosity, ductility, and solubility in trichloroethylene, and (6) water content. The properties enumerated shall be determined by the specified test methods including tag open-cup flash point, distillation, and penetration tests.
Keywords:
ICS Number Code 91.100.50 (Binders. Sealing materials),93.080.20 (Road construction materials)
Doplňující informace
| 1. Scope | ||||||||||||||||||||
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1.1?This specification covers cutback petroleum asphalts of the rapid-curing type for use in the construction and treatment of pavements. 1.2?The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. 1.3?The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. 1.4?This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. |
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| 2. Referenced Documents | ||||||||||||||||||||
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